( function($) { 
	$.fn.jqDrag = function(h) {
		return i(this, h, 'd');
	};
	$.fn.jqResize = function(h) {
		return i(this, h, 'r');
	};
	$.jqDnR = {
		dnr : {},
		e :0,
		drag : function(v) {
			if (M.k == 'd')
				E.css( {
					left :M.X + v.pageX - M.pX,
					top :M.Y + v.pageY - M.pY
				});
			else
				E.css( {
					width :Math.max(v.pageX - M.pX + M.W, 0),
					height :Math.max(v.pageY - M.pY + M.H, 0)
				});
			return false;
		},
		stop : function() {
			E.css('opacity', 1);
			$(document).unbind('mousemove', J.drag);
			$(document).unbind('mouseup', J.stop);
		}
	};
	var J = $.jqDnR, M = J.dnr, E = J.e, i = function(e, h, k) {
		return e.each( function() {
			h = (h) ? $(h, e) : e;
			h.bind('mousedown', {
				e :e,
				k :k
			}, function(v) {
				var d = v.data, p = {};
				E = d.e;
				jqmOpc = jqmOpc + 1;
				E.css('z-index', jqmOpc);
				if (E.css('position') != 'relative') {
					try {
						E.position(p);
					} catch (e) {
					}
				}
				M = {
					X :p.left || f('left') || 0,
					Y :p.top || f('top') || 0,
					W :f('width') || E[0].scrollWidth || 0,
					H :f('height') || E[0].scrollHeight || 0,
					pX :v.pageX,
					pY :v.pageY,
					k :d.k,
					o :E.css('opacity')
				};
				E.css( {
					opacity :0.8
				});
				$(document).mousemove($.jqDnR.drag);
				$(document).mouseup($.jqDnR.stop);
				return false;
			});
		});
	}, f = function(k) {
		return parseInt(E.css(k)) || false;
	};
})(jQuery);